Chemical News and Journal of Industrial Science, Tomy 117-118Chemical news office., 1918 |
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Strona 11
... important as much for the alumina as for the alkali it contained . It was a cheaper method of giving glass all the ... importance require further investigation before satisfactory explanations can be given . The little book will be found ...
... important as much for the alumina as for the alkali it contained . It was a cheaper method of giving glass all the ... importance require further investigation before satisfactory explanations can be given . The little book will be found ...
Strona 14
... important physical property of the slag is its viscosity , while its most important chemical property is its desulphurising power , or ability to absorb the sulphur of the charge . on the electrical conductivity of silicates at high ...
... important physical property of the slag is its viscosity , while its most important chemical property is its desulphurising power , or ability to absorb the sulphur of the charge . on the electrical conductivity of silicates at high ...
Strona 21
... important to note that the proposed extension under Clause 6 is granted to all patents in force when the Bill becomes an Act , and not only to new patents . The Suggested War Extension . The point which has just been mentioned has an im ...
... important to note that the proposed extension under Clause 6 is granted to all patents in force when the Bill becomes an Act , and not only to new patents . The Suggested War Extension . The point which has just been mentioned has an im ...
Strona 23
... importance are included . Full statistics of production and consumption are given , and no important substances have been omitted . CORRESPONDENCE . PARAFFINOID MATTER IN PEAT . To the Editor of the Chemical News . SIR , The presence of ...
... importance are included . Full statistics of production and consumption are given , and no important substances have been omitted . CORRESPONDENCE . PARAFFINOID MATTER IN PEAT . To the Editor of the Chemical News . SIR , The presence of ...
Strona 25
... important in deter . mining details of ore - dressing operations and metallurgical treatment . Although the gangue is always mineral in character , it may be divided into two classes- ( 1 ) the minerals that make up the vein filling ...
... important in deter . mining details of ore - dressing operations and metallurgical treatment . Although the gangue is always mineral in character , it may be divided into two classes- ( 1 ) the minerals that make up the vein filling ...
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